From 08cefc7ab839cf3ece44b8033968a4732eac06d8 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Tue, 7 Feb 2012 15:41:49 -0800 Subject: userns: Convert ext4 to user kuid/kgid where appropriate Acked-by: Serge Hallyn Signed-off-by: Eric W. Biederman --- fs/ext4/balloc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/ext4/balloc.c') diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c index 4bbd07a6fa18..c45c41129a35 100644 --- a/fs/ext4/balloc.c +++ b/fs/ext4/balloc.c @@ -461,8 +461,8 @@ static int ext4_has_free_clusters(struct ext4_sb_info *sbi, return 1; /* Hm, nope. Are (enough) root reserved clusters available? */ - if (sbi->s_resuid == current_fsuid() || - ((sbi->s_resgid != 0) && in_group_p(sbi->s_resgid)) || + if (uid_eq(sbi->s_resuid, current_fsuid()) || + (!gid_eq(sbi->s_resgid, GLOBAL_ROOT_GID) && in_group_p(sbi->s_resgid)) || capable(CAP_SYS_RESOURCE) || (flags & EXT4_MB_USE_ROOT_BLOCKS)) { -- cgit v1.2.2